严重肾动脉狭窄导致的肾脏弥漫性 FDG 摄取增加

IF 9.6 3区医学 Q1 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Clinical Nuclear Medicine Pub Date : 2024-12-01 Epub Date: 2024-10-10 DOI:10.1097/RLU.0000000000005500

Benzheng Jiao, Liping Yang, Xiaobo Ma, Aisheng Dong, Hongguang Zhao

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引用次数: 0

摘要

摘要：肾动脉狭窄可导致新血管性高血压和缺血性肾病。我们描述了腹膜后肺泡棘球蚴病侵犯肾动脉导致严重肾动脉狭窄的肾脏的 FDG PET/CT 和延迟腹部 FDG PET/MRI 检查结果。肾实质在 FDG PET/CT 和延迟 FDG PET/MRI 上都显示出弥漫性活性增高。FDG PET/CT 和延迟 FDG PET/MRI 均显示肾实质弥漫性活动度增高，FDG PET/CT 显示肾集合系统无活动度，延迟 FDG PET/MRI 显示肾盏局灶性尿活动度增高。该病例表明，肾动脉狭窄应纳入弥漫性肾实质FDG摄取的鉴别诊断中。

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Diffusely Increased FDG Uptake of the Kidney Caused by Severe Renal Artery Stenosis.

Abstract: Renal artery stenosis can result in renovascular hypertension and ischemic nephropathy. We describe FDG PET/CT and delayed abdominal FDG PET/MRI findings in a kidney associated with severe renal artery stenosis resulting from renal artery invasion in retroperitoneal alveolar echinococcosis. The renal parenchyma showed diffusely increased activity on both FDG PET/CT and delayed FDG PET/MRI. There was no activity in the renal collecting system on FDG PET/CT and focal urine activity in the renal calyces on delayed FDG PET/MRI. This case indicates that renal artery stenosis should be included in the differential diagnosis of diffuse renal parenchymal FDG uptake.

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来源期刊

Clinical Nuclear Medicine 医学-核医学

CiteScore

2.90

自引率

31.10%

发文量

1113

审稿时长

2 months

期刊介绍： Clinical Nuclear Medicine is a comprehensive and current resource for professionals in the field of nuclear medicine. It caters to both generalists and specialists, offering valuable insights on how to effectively apply nuclear medicine techniques in various clinical scenarios. With a focus on timely dissemination of information, this journal covers the latest developments that impact all aspects of the specialty. Geared towards practitioners, Clinical Nuclear Medicine is the ultimate practice-oriented publication in the field of nuclear imaging. Its informative articles are complemented by numerous illustrations that demonstrate how physicians can seamlessly integrate the knowledge gained into their everyday practice.